baber/WOPTO huggingface dataset:
Patent KR-20200133588-A (KR)
Inventor: KIM HYUN DONG
IPC: G06Q20/14
Filed: 2019-05-20
Abstract: The present invention relates to a regular delivery order payment method of an online electronic commerce. More particularly, the present invention relates to a regular delivery order payment method of an online electronic commerce which simplifies a process of a payment step repeatedly using information used in an existing regular delivery order in a payment step during a regular delivery order. Therefore, the present invention may solve inconvenience of inputting the regular delivery order information for a regular delivery purchase and existing inconvenience because payment means can be selected by a step of changing a payment means capable of selecting one from a plurality of regular delivery payment means previously used while simply paying a regular delivery order again using regular delivery order information used by orderers when an order having a regular delivery purchase history again purchases products by regular delivery. The regular delivery order payment method of an online electronic commerce comprises: a product purchase step of indicating a product purchase intention by determining purchase products by a user; a regular delivery selection request step of selecting regular delivery after the product purchase step; one touch regular delivery information collecting step of reading regular delivery information including a regular delivery address and a regular delivery payment means according to the regular delivery request after the regular delivery selection request step; and a regular delivery completion step of indicating completion intention of the regular delivery request after the one touch regular delivery information collecting step.
Patent KR-20200026013-A (KR)
Inventor: SUZUKI IKUMA
IPC: B60W30/045
Filed: 2019-05-27
Abstract: An information processing apparatus (20) includes: a reception unit (21) configured to receive data sets including request acceleration as information indicating the forward and rearward movement of a vehicle, and any of a steering angle, a yaw rate, and a turning radius as information indicating the lateral movement of the vehicle from each of a plurality of applications; an adjustment unit (22) configured to adjust information indicating the forward and rearward movement of the vehicle and information indicating the horizontal movement of the vehicle based on the data sets received by the reception unit (21); and a first output unit configured to output instruction information for driving an actuator based on an adjustment result by the adjustment unit (22).
Patent KR-20200137774-A (KR)
Title: Engine exhaust pipe having exhaust noise reducing function
Inventor: PARK SEONG JONG
IPC: F01N1/08
Filed: 2019-05-31
Abstract: An engine exhaust pipe having an exhaust noise reduction function is provided. The engine exhaust pipe receives exhaust gas generated from an engine and discharges the exhaust gas into the atmosphere. The engine exhaust pipe includes: an exhaust pipe body of which one end receives exhaust gas and the other end is formed with an exhaust gas discharge port opened to the atmosphere; and at least one discharge port division structure that divides a section of the discharge port into a plurality of divided surfaces, wherein at least a part thereof is inserted in the longitudinal direction of the exhaust pipe body to divide the space inside the exhaust pipe body into a plurality of independent spaces. The engine exhaust pipe increases a reflected wave of an exhaust sound reflected from the discharge port to the inside of the exhaust pipe body.
Patent KR-20200144629-A (KR)
Inventor: KIM SUN HO
IPC: H01L51/52
Filed: 2019-06-18
Abstract: Provided is a display device in which a non-display curved surface unit is not detached from a support. The display comprises: a substrate including a display front surface unit in which one part of a display layer is attached to the outside, a display curved surface unit in which the other part of the display layer is attached to the outside and at least a part thereof is formed by a first curved surface, a non-display curved surface unit in which the display layer is not attached to the outside and the entire area is formed by a second curved surface, and a non-display rear surface unit in which the display layer is not attached to the outside and the entire area is formed by a flat surface; a support attached to the inside of the substrate to support the substrate and including joint units attached to the inside of the non-display curved surface unit; and a window attached to the outside of the display layer. Each of the joint units has a cross-sectional shape which narrows in width toward the center of the second curved surface, and the second curved surface of the non-display curved surface unit is formed by contacting the joint units with each other as external pressure is applied.
Patent KR-20200144902-A (KR)
Inventor: CHO NAMJUN
IPC: H04B1/401
Filed: 2019-06-19
Abstract: Provided is an electronic device capable of reducing a loss of an RF signal, thereby exhibiting optimal antenna performance. According to various embodiments, the electronic device includes: a first antenna; a second antenna spaced apart from the first antenna; a first radio frequency front end (RFFE) electrically connected to the first antenna, and configured to pre-process an RF signal having a frequency within a first frequency band; a second RFFE connected to the second antenna, and configured to pre-process an RF signal having a frequency within a second frequency band, which is different from the first frequency band; a third RFFE and a fourth RFFE configured to pre-process an RF signal having a frequency within a third frequency band, which is different from the first frequency band and the second frequency band; a first switch disposed on a first conductive path, which electrically connects the first antenna to the third RFFE; a second switch disposed on a second conductive path, which electrically connects the second antenna to the fourth RFFE; and a communication processor electrically connected to the first switch and the second switch to control the first switch and the second switch, and configured to transmit and/or receive a signal having a frequency within at least one of the first frequency band, the second frequency band, or the third frequency band. Various other embodiments are possible.
Patent KR-20200049477-A (KR)
Inventor: JEON KWON HO
IPC: C10L10/04
Filed: 2019-06-24
Abstract: The present invention relates to an additive composition for preventing fouling, slagging and corrosion of a biomass mixtures or boilers using alumina. More specifically, the present invention relates to an additive composition which can effectively suppress the fouling, slagging and corrosion of an inner wall of a thermal power plant boiler by increasing the melting temperature of mineral contained in biomass fuel by using alumina, and optimize the thermal efficiency of a power plant. The additive composition can contain 0.1 to 5 parts by weight of alumina (Al_2O_3) with respect to 100 parts by weight of fuel injected into the biomass mixture or the boiler.
Patent KR-20210004076-A (KR)
Inventor: OH MI KYUNG
IPC: H04L9/32
Filed: 2019-07-03
Abstract: The present invention relates to a device and a method for generating security information using hardware unique characteristics of a flash memory, and more particularly, to a technology for preventing a physical copy of a device by generating security information (for example, unique security information such as ID, PW, and master key) which is a security basis of the device through a data interface (SPI communication) by having a microcontroller (100) and a flash memory module (200) including a flash memory (210). According to the present invention, the method comprises the steps of: transmitting a control command for a general operation of a flash memory; preventing the execution of the control command from being completed in the flash memory; reading a value of a specific location in the flash memory, that is, a memory content value; and generating security information from the memory content value of the flash memory.
Patent KR-20190084007-A (KR)
Inventor: CHOI YONG SUK
IPC: C09K13/00
Filed: 2019-07-03
Abstract: The present invention relates to a copper-based metal film etchant composition comprising A) hydrogen peroxide (H_2O_2), B) pH regulator, and C) water, based on the total weight of composition. According to the present invention, the etching composition may form a pattern by batch etching when etching a single layer or a multilayer metal layer made of a copper-based metal film. A taper profile excellent in linearity may be realized without the interfacial deformation of the etched copper-based metal film. The method of manufacturing an array substrate includes a) forming a gate line on a substrate; b) forming a gate insulating layer; c) forming a semiconductor layer; d) forming source and drain electrodes; and e) forming a pixel electrode.
Patent KR-20210004204-A (KR)
Inventor: KANG YOUNG KYU
IPC: H04Q9/00
Filed: 2019-07-03
Abstract: The present invention relates to a method and a system, which detect a fire occurring situation in a building by a fire sensor embedded in a ceiling material to perform an evacuation guide function, additionally transmit and analyze a lifesaving status to an environment information server by a motion sensor embedded in the ceiling material, and takes an optimized necessary measure for each zone in a central control method using a ceiling material-linked system for efficiently performing a lifesaving activity in the building to correspond to analyzed information. Also, according to the method and the system of the present invention, fire sensor and motion sensor information collected in case of a fire is collected by a server, and is analyzed and processed to provide emergency exit guide information in the building through an emergency guide and the like. In addition, a fire is sensed and human motion information is collected in real time through a ceiling material coupled with an IoT function, and thus, environment information in a building collected therethrough is analyzed to provide an optimal emergency evacuation route guide in case of fire emergency.
Patent KR-20210010968-A (KR)
Inventor: AHMIN PARK
IPC: F02M21/02
Filed: 2019-07-19
Abstract: A fuel gas management system of a vessel is disclosed. According to the present invention, the fuel gas management system of a vessel comprises a storage tank, an evaporative gas supply line, and a reliquefaction line, wherein the reliquefaction line comprises a second compression unit, a heat exchanger, a first gas-liquid separator, a gas component circulation line, a liquid component circulation line, an expansion unit, a second gas-liquid separator, and a gas component recovery line. According to the present invention, reliquefaction efficiency can be improved.
Patent KR-20200093409-A (KR)
Title: Electrostatic chuck having enhanced durability for scratch
Inventor: KIM SUN HUN
IPC: H01L21/683
Filed: 2019-07-23
Abstract: Since a surface of a disclosed electrostatic chuck with improved scratch resistance is coated by a nanosilicon binder, electrostatic force of the electrostatic chuck with the improved scratch resistance is maintained while the durability for a scratch of the electrostatic chuck with improved scratch resistance may be improved. The electrostatic chuck comprises: a base member; an insulating coating layer; an electrode pattern layer; an upper dielectric layer; and a nanosilicon binder layer.
Patent KR-20210017127-A (KR)
Title: A large X-RAY Generator
Inventor: LEE CHUNG YEOL
IPC: H01J35/06
Filed: 2019-08-07
Abstract: The present invention relates to a large-area X-ray generating device, capable of performing various functions, which comprises: a vacuum chamber including first and second openings on which a target and a window are seated; and an integrated electron beam emitting module inserted and withdrawn through the second opening.
Patent KR-20200144440-A (KR)
Inventor: HAN KWANYOUNG
IPC: B32B38/18
Filed: 2019-08-12
Abstract: The present invention relates to a lamination device with a hydraulic pad capable of sequentially adjusting the pressing force of a mounting surface, wherein a flexible display panel can be smoothly laminated even to a cover window having a bent portion which is sharply bent so that an end is at a right angle. The present invention includes the hydraulic pad so that the display panel is compressed to a rear of a cover window by moving the display panel relative to the cover window while pressing the display panel to the mounting surface from the top to the side, and it is possible to sequentially adjust the pressing force of a mounting portion with respect to the cover window by adjusting the fluid injection amount of the fluid chamber.
Patent KR-20210024318-A (KR)
Title: Three-dimensional semiconductor devices and methods of fabricating the same
Inventor: KIM SUNG GIL
IPC: H01L27/1157
Filed: 2019-08-21
Abstract: One embodiment of the present disclosure provides a three-dimensional semiconductor device including: a conductive layer disposed on a substrate and including a first conductivity type impurity; an insulating base layer disposed on the substrate and including a high dielectric material covering the conductive layer; a laminate structure having a lower insulating layer disposed on the insulating base layer, a plurality of gate electrodes alternately laminated on the lower insulating layer, and a plurality of mold insulating layers, in which the insulating base layer includes a dielectric material different from materials of the lower insulating layer and the mold insulating layers; a vertical structure including a vertical channel layer passing through the laminated structure and a vertical insulating layer disposed between the vertical channel layer and the gate electrodes, and having a first extension region extending in a width direction in the insulating base layer; a conductive film extending along the surface of the vertical channel layer from the bottom in contact with the conductive layer in the first extension region of the vertical structure, and including the same conductive material as the conductive layer; and an isolation structure passing through the laminated structure, the insulating base layer, and the conductive layer, extending in one direction parallel to the upper surface of the substrate, and having a second extension region extending in a width direction in the insulating base layer.
Patent KR-20210023506-A (KR)
Title: Battery module and battery pack including the same
Inventor: LEE HANYOUNG
IPC: H01M50/572
Filed: 2019-08-23
Abstract: A battery module according to an embodiment of the present invention comprises: a battery cell stack in which a plurality of battery cells are stacked; a first bus bar connected to an electrode lead extending from the battery cells; and a connection member connected to the first bus bar for connection with another adjacent battery module. The first bus bar includes a first portion connected to the electrode lead and a second portion connected to the connection member. A protrusion part is formed in one of the first portion and the second portion, and a through hole into which the protrusion part is inserted is formed in the other. The protrusion part is inserted into the through hole to connect the first portion and the second portion. The protrusion part includes a material that shrinks in volume or changes in shape when the temperature rises. Accordingly, current can be effectively cut off during abnormal operation without increasing the resistance during normal operation.
Patent KR-20190103115-A (KR)
Title: A Plant for Cultivating a Mushroom
Inventor: KIM TAE UN
IPC: A01G18/60
Filed: 2019-08-26
Abstract: The present invention relates to a plant factory for mushroom cultivation. Specifically, the present invention relates to a plant factory for mushroom cultivation to enable the cultivation of mushroom by artificially creating an environment indoors. The plant factory for mushroom cultivation comprises: a control module (11) for controlling operations; beds (13a, 13b) in which at least one mushroom medium (131 to 134) is disposed; a water supply means (12) for supplying water; at least one water channel (15, 151, 152) formed along the beds (13a, 13b) such that the water supplied from the water supply means (12) forms a flow path; condition-forming modules (16, 17) for forming a growth environment; and a circumferential wall (10) forming a growth space.
Patent KR-20200031530-A (KR)
Title: Method and apparatus for installing geothermal heat exchanger
Inventor: STANLEY REITSMA
IPC: F24T10/15
Filed: 2019-09-09
Abstract: A borehole is bored to a borehole target depth on a site, a geothermal heat exchanger is inserted into the borehole, and then, is fixed to the borehole at the desired depth. When the heat exchanger is fixed to the borehole, the heat exchanger has at least one fluid path having a closed rear end and an open front end, and having installation fluids placed in fluid path(s) between the closed rear end and the open front end. The heat exchanger is fixed to the borehole, and then, before a part of the site surrounding the borehole is excavated, at least one inner seal is installed in each of the fluid paths through the open front end, so the heat exchanger can be temporarily sealed. With respect to each of the fluid paths, the inner seal(s) are placed deep underground based on the concept of each, and the excavation of the site surrounding the borehole can be performed.
Patent KR-20210030129-A (KR)
Title: Scroll compressor
Inventor: PARK JUNGHOON
IPC: F04C18/02
Filed: 2019-09-09
Abstract: A scroll compressor is disclosed. The disclosed invention comprises: a fixed scroll and a rotary scroll forming a compression chamber; a ring-shaped back pressure seal positioned on a back surface of a rotary end plate of the rotary scroll and composed of an inner surface and an outer surface having different radii; and a discharge valve support unit positioned to protrude from the inner surface of the back pressure seal to a center of the back pressure seal and having an arc shape for supporting a discharge valve. The discharge valve is a float valve.
Patent KR-20210036751-A (KR)
Title: Cupping glass
Inventor: JUNG WOO JIN
IPC: A61M1/08
Filed: 2019-09-26
Abstract: The present invention relates to a cupping device made of a silicone material that is free to bend and, in particular, to a silicone cupping device with improved adhesion. Cupping therapy is a herbal medicinal treatment method, wherein a cupping device (cup) with one side opened is put on an acupuncture point on skin, and air is drawn out from an inside space of the cupping device to keep the inside of the cupping device in a negative pressure (vacuum) state, so that the cupping device is attached to the skin in a state where the skin is sucked into the cupping device by negative pressure and thus bodily waste and toxin or bad blood in a human body are extracted through pores. According to a hemispherical silicone cupping device made of an elastic silicone material of the present invention, the outer surface of the hemispherical silicone cupping device has a plurality of circular grooves which facilitate pressing, and has a plurality of elastic reinforcing pieces which are formed at right angles to the circular grooves. A plurality of holes providing an adsorption force are formed on an attachment surface in direct contact with skin, and a constitution improvement material is inserted into some of the holes. As the constitution improvement material, a functional ore such as a magnet, a far-infrared emitting material, or an anion emitting material is used to enhance a therapeutic effect.
Patent KR-20200040194-A (KR)
Title: Acquisition Method for 3D Objects Using Unstructured Flash Photography and Apparatus Therefor
Inventor: KIM MIN HYUK
IPC: G06T1/20
Filed: 2019-09-30
Abstract: Disclosed are a method for acquiring a three-dimensional object by using an artificial lighting photograph, and a device therefor. According to one embodiment of the present invention, the method for acquiring the three-dimensional object comprises the steps of: receiving a plurality of images of a three-dimensional object photographed by a camera; reconstructing spatially changing surface reflectometer information for the three-dimensional object based on the received plurality of images; estimating a shadow normal for the three-dimensional object based on the reconstructed spatially changing surface reflectometer information; and acquiring three-dimensional geometry for the three-dimensional object based on the estimated shadow normal.
Patent KR-20190117452-A (KR)
Title: File cabinet
Inventor: KIM JONG KWAN
IPC: A47B63/00
Filed: 2019-10-08
Abstract: A file cabinet can comprise: a file cabinet body having an open front surface and having a plurality of first guide rails spaced apart from each other in a vertical direction on an inner side wall; a front surface guiding frame assembled to the front surface of the file cabinet body and having a plurality of second guide rails spaced apart from each other in a vertical direction on an inner side wall to correspond to the first guide rails; and a plurality of drawers supported on the first and second guide rails which correspond to each other and sliding to the inside and the outside of the file cabinet body along the first and second guide rails.
Patent KR-20210042202-A (KR)
Inventor: KIM KI SEO
IPC: H01L51/52
Filed: 2019-10-08
Abstract: Provided is a display device which comprises: a display panel displaying an image; and a touch antenna array disposed on the display panel, wherein the touch antenna array includes: a touch electrode; a touch wire electrically connected to the touch electrode; an antenna electrode; a feed line electrically connected to the antenna electrode; and a shielding electrode disposed between the touch wire and the feed line. Therefore, signal distortion caused by parasitic capacitance can be prevented.
Patent KR-20210043937-A (KR)
Title: Bed for baby
Inventor: HYUNGKI KIM
IPC: A47D7/04
Filed: 2019-10-14
Abstract: According to an embodiment of the present invention, a bed for a baby may comprise: a bed main body forming an inner space and having an opened upper side; a pole coupled to the bed main body and extending upward from the bed main body; and a camera module connected to the pole and disposed to face the inner space of the bed main body. Accordingly, a blind spot of the camera for photographing the baby in the bed can be minimized.
Patent KR-20210053651-A (KR)
Title: Integrated Circuit including integrated standard cell structure
Inventor: YOU HYEON GYU
IPC: H01L27/10
Filed: 2019-11-04
Abstract: Disclosed is an integrated circuit including a standard cell. According to some embodiments, the integrated circuit includes: a first standard cell including an integrated first p-type transistor, a first n-type transistor, a third n-type transistor, and a third p-type transistor; a second standard cell including an integrated second p-type transistor, a second n-type transistor, a fourth n-type transistor, and a fourth p-type transistor; and a plurality of wiring layers disposed on the first and second standard cells to connect the standard cells to each other. A source contact of the first p-type transistor and a source contact of the second p-type transistor are shared through a plurality of wiring layers, and a source contact of the third p-type transistor and a source contact of the fourth p-type transistor are shared through the plurality of wiring layers.